Voltage - Rated 12VDC Size / Dimension Square - 80mm L x 80mm H Width 20.00mm Air Flow 34.6 CFM (0.969m³/min) Static Pressure 0.134 in H2O (33.5 Pa) Bearing Type Ball Fan Type Tubeaxial Noise 32.5 dB Power (Watts) 1.68W RPM 2950 RPM Termination 2 Wire Leads Operating Temperature 14 ~ 158°F (-10 ~ 70°C) Approvals CE, CSA, UL, VDE Weight 0.187 lb (84.82g) Current Rating (Amps) 0.140A Voltage Range 6 ~ 13.8VDC Material - Frame Plastic Material - Blade Plastic